<template>
    <!-- 过渡动画 -->
    <transition name="fade">
        <div class="img-view" @click="bigImg">
            <!-- 遮罩层 -->
            <div class="img-layer"></div>
            <div class="img">
                <img :src="imgFullpath">
            </div>
        </div>
    </transition>
</template>
<script>
export default {
    props: ['imgFullpath'],
    methods: {
        bigImg() {
            // 发送事件
            this.$emit('clickit')
        }
    }
}
</script>
<style scoped>
	/*动画*/
	.fade-enter-active,
	.fade-leave-active {
	    transition: all .2s linear;
	    transform: translate3D(0, 0, 0);
	}
	
	.fade-enter,
	.fade-leave-active {
	    transform: translate3D(100%, 0, 0);
	}
	
	
	/* bigimg */
	
	.img-view {
	    position: fixed;
	    top: 0;
	    left: 0;    
	    width: 100%;
	    height: 100%;
	    z-index: 3000;
	}
	
	/*遮罩层样式*/
	.img-view .img-layer {
	    position: fixed;
	    z-index: 999;
	    top: 0;
	    left: 0;
	    background: rgba(0, 0, 0, 0.3);
	    width: 100%;
	    height: 100%;
	    overflow: hidden;
	}
	
	/*不限制图片大小，实现居中*/
	.img-view .img img {
	    max-width: 100%;
	    max-height: 100%;
	    display: block;
	    position: absolute;
	    left: 0;
	    right: 0;
	    margin: auto;
	    z-index: 1000;
	}
</style>